Trace number 4391950

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
miniBTD 19.06.16? (TO) 2400.04 2399.8

General information on the benchmark

NameCrossword/Crossword-m1c-lex-herald/
Crossword-m1c-lex-h2304.xml
MD5SUM2b17aa29d465407901b3bf5b8794b9ea
Bench CategoryCSP (decision problem)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark5.61632
Satisfiable
(Un)Satisfiability was proved
Number of variables529
Number of constraints170
Number of domains1
Minimum domain size26
Maximum domain size26
Distribution of domain sizes[{"size":26,"count":449}]
Minimum variable degree0
Maximum variable degree2
Distribution of variable degrees[{"degree":0,"count":80},{"degree":2,"count":449}]
Minimum constraint arity3
Maximum constraint arity9
Distribution of constraint arities[{"arity":3,"count":20},{"arity":4,"count":20},{"arity":5,"count":84},{"arity":6,"count":12},{"arity":7,"count":14},{"arity":8,"count":12},{"arity":9,"count":8}]
Number of extensional constraints170
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":170}]
Optimization problemNO
Type of objective

Solver Data 

0.00/0.00	c Version 19.06.16

Verifier Data 

One s line expected

Watcher Data 

runsolver version 3.4.0 (svn: 3012) Copyright (C) 2010-2013 Olivier ROUSSEL

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

NUMA information:
  number of nodes: 2
  memory of node 0: 16374 MiB (15376 MiB free)
  memory of node 1: 16384 MiB (15605 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4391950-1568321117/watcher-4391950-1568321117 -o /tmp/evaluation-result-4391950-1568321117/solver-4391950-1568321117 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node102-1568301861-12434 --watchdog 2560 miniBTD 2400 HOME/instance-4391950-1568321117.xml 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2500 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Linux 3.10.0-514.16.1.el7.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=15636, runsolver pid=15633

[startup+0.10011 s]*
/proc/loadavg: 2.00 2.01 2.05 3/200 15637
/proc/meminfo: memFree=31714856/32770624 swapFree=66993448/67108860
[pid=15636] ppid=15633 vsize=38340 memory=14548 CPUtime=0.1 cores=0,2,4,6
/proc/15636/stat : 15636 (miniBTD) R 15633 15636 12403 0 -1 4202496 3835 0 0 0 9 1 0 0 20 0 1 0 408363163 39260160 3637 33554432000 4194304 5326806 140725098545376 140725098542840 4904371 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7427920 7432256 11042816 140725098554400 140725098554480 140725098554480 140725098557389 0
/proc/15636/statm: 9585 3637 596 277 0 3106 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 38340 KiB
Current children cumulated memory: 14548 KiB

[startup+0.2098 s]*
/proc/loadavg: 2.00 2.01 2.05 3/200 15638
/proc/meminfo: memFree=31710268/32770624 swapFree=66993448/67108860
[pid=15636] ppid=15633 vsize=41996 memory=18156 CPUtime=0.21 cores=0,2,4,6
/proc/15636/stat : 15636 (miniBTD) R 15633 15636 12403 0 -1 4202496 4753 0 0 0 20 1 0 0 20 0 1 0 408363163 43003904 4539 33554432000 4194304 5326806 140725098545376 140725098542840 140586647351676 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7427920 7432256 11042816 140725098554400 140725098554480 140725098554480 140725098557389 0
/proc/15636/statm: 10499 4539 634 277 0 4020 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 41996 KiB
Current children cumulated memory: 18156 KiB

[startup+0.309449 s]*
/proc/loadavg: 2.00 2.01 2.05 3/200 15638
/proc/meminfo: memFree=31710268/32770624 swapFree=66993448/67108860
[pid=15636] ppid=15633 vsize=42136 memory=18156 CPUtime=0.31 cores=0,2,4,6
/proc/15636/stat : 15636 (miniBTD) R 15633 15636 12403 0 -1 4202496 4767 0 0 0 30 1 0 0 20 0 1 0 408363163 43147264 4539 33554432000 4194304 5326806 140725098545376 140725098542840 140586647351676 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7427920 7432256 11042816 140725098554400 140725098554480 140725098554480 140725098557389 0
/proc/15636/statm: 10534 4539 634 277 0 4055 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 42136 KiB
Current children cumulated memory: 18156 KiB

[startup+0.700236 s]
/proc/loadavg: 2.00 2.01 2.05 3/200 15638
/proc/meminfo: memFree=31710268/32770624 swapFree=66993448/67108860
[pid=15636] ppid=15633 vsize=42136 memory=18420 CPUtime=0.69 cores=0,2,4,6
/proc/15636/stat : 15636 (miniBTD) R 15633 15636 12403 0 -1 4202496 4775 0 0 0 68 1 0 0 20 0 1 0 408363163 43147264 4605 33554432000 4194304 5326806 140725098545376 140725098544584 140586647351676 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7427920 7432256 11042816 140725098554400 140725098554480 140725098554480 140725098557389 0
/proc/15636/statm: 10534 4605 648 277 0 4055 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 42136 KiB
Current children cumulated memory: 18420 KiB

[startup+1.50024 s]
/proc/loadavg: 2.00 2.01 2.05 3/200 15638
/proc/meminfo: memFree=31709896/32770624 swapFree=66993448/67108860
[pid=15636] ppid=15633 vsize=42688 memory=18948 CPUtime=1.49 cores=0,2,4,6
/proc/15636/stat : 15636 (miniBTD) R 15633 15636 12403 0 -1 4202496 4924 0 0 0 147 2 0 0 20 0 1 0 408363163 43712512 4737 33554432000 4194304 5326806 140725098545376 140725098544584 4277952 0 0 4096 0 0 0 0 17 0 0 0 0 0 0 7427920 7432256 11042816 140725098554400 140725098554480 140725098554480 140725098557389 0
/proc/15636/statm: 10672 4737 648 277 0 4193 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 42688 KiB
Current children cumulated memory: 18948 KiB

[startup+3.10942 s]
/proc/loadavg: 2.00 2.01 2.05 3/200 15638
/proc/meminfo: memFree=31709152/32770624 swapFree=66993448/67108860
[pid=15636] ppid=15633 vsize=42828 memory=19076 CPUtime=3.1 cores=0,2,4,6
/proc/15636/stat : 15636 (miniBTD) R 15633 15636 12403 0 -1 4202496 6511 0 0 0 308 2 0 0 20 0 1 0 408363163 43855872 4769 33554432000 4194304 5326806 140725098545376 140725098544584 140586647351676 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 11042816 140725098554400 140725098554480 140725098554480 140725098557389 0
/proc/15636/statm: 10707 4769 648 277 0 4228 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 42828 KiB
Current children cumulated memory: 19076 KiB

[startup+6.30033 s]
/proc/loadavg: 1.92 2.00 2.04 3/200 15638
/proc/meminfo: memFree=31709068/32770624 swapFree=66993448/67108860
[pid=15636] ppid=15633 vsize=42828 memory=19136 CPUtime=6.29 cores=0,2,4,6
/proc/15636/stat : 15636 (miniBTD) R 15633 15636 12403 0 -1 4202496 9861 0 0 0 625 4 0 0 20 0 1 0 408363163 43855872 4784 33554432000 4194304 5326806 140725098545376 140725098544584 140586647351676 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 11042816 140725098554400 140725098554480 140725098554480 140725098557389 0
/proc/15636/statm: 10707 4784 648 277 0 4228 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 42828 KiB
Current children cumulated memory: 19136 KiB

[startup+12.7003 s]
/proc/loadavg: 1.93 2.00 2.04 3/200 15638
/proc/meminfo: memFree=31708768/32770624 swapFree=66993448/67108860
[pid=15636] ppid=15633 vsize=43536 memory=19696 CPUtime=12.7 cores=0,2,4,6
/proc/15636/stat : 15636 (miniBTD) R 15633 15636 12403 0 -1 4202496 13789 0 0 0 1262 8 0 0 20 0 1 0 408363163 44580864 4924 33554432000 4194304 5326806 140725098545376 140725098544584 4211344 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 11042816 140725098554400 140725098554480 140725098554480 140725098557389 0
/proc/15636/statm: 10884 4924 648 277 0 4405 0
Current children cumulated CPU time: 12.7 s
Current children cumulated vsize: 43536 KiB
Current children cumulated memory: 19696 KiB

[startup+25.5003 s]
/proc/loadavg: 1.95 2.00 2.04 3/201 15640
/proc/meminfo: memFree=31706944/32770624 swapFree=66993448/67108860
[pid=15636] ppid=15633 vsize=43820 memory=20068 CPUtime=25.49 cores=0,2,4,6
/proc/15636/stat : 15636 (miniBTD) R 15633 15636 12403 0 -1 4202496 21145 0 0 0 2534 15 0 0 20 0 1 0 408363163 44871680 5017 33554432000 4194304 5326806 140725098545376 140725098544584 140586647351676 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 11042816 140725098554400 140725098554480 140725098554480 140725098557389 0
/proc/15636/statm: 10955 5017 648 277 0 4476 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 43820 KiB
Current children cumulated memory: 20068 KiB

[startup+51.1092 s]
/proc/loadavg: 1.96 2.00 2.04 3/199 15640
/proc/meminfo: memFree=31705368/32770624 swapFree=66993448/67108860
[pid=15636] ppid=15633 vsize=44096 memory=20448 CPUtime=51.09 cores=0,2,4,6
/proc/15636/stat : 15636 (miniBTD) R 15633 15636 12403 0 -1 4202496 22681 0 0 0 5087 22 0 0 20 0 1 0 408363163 45154304 5112 33554432000 4194304 5326806 140725098545376 140725098544584 140586647351676 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 11042816 140725098554400 140725098554480 140725098554480 140725098557389 0
/proc/15636/statm: 11024 5112 648 277 0 4545 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 44096 KiB
Current children cumulated memory: 20448 KiB

[startup+102.3 s]
/proc/loadavg: 1.98 2.00 2.04 3/200 15645
/proc/meminfo: memFree=31705020/32770624 swapFree=66993448/67108860
[pid=15636] ppid=15633 vsize=44228 memory=20624 CPUtime=102.29 cores=0,2,4,6
/proc/15636/stat : 15636 (miniBTD) R 15633 15636 12403 0 -1 4202496 23454 0 0 0 10182 47 0 0 20 0 1 0 408363163 45289472 5156 33554432000 4194304 5326806 140725098545376 140725098544584 140586647351676 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 11042816 140725098554400 140725098554480 140725098554480 140725098557389 0
/proc/15636/statm: 11057 5156 648 277 0 4578 0
Current children cumulated CPU time: 102.29 s
Current children cumulated vsize: 44228 KiB
Current children cumulated memory: 20624 KiB

[startup+162.3 s]
/proc/loadavg: 1.99 2.00 2.04 3/200 15651
/proc/meminfo: memFree=31704108/32770624 swapFree=66993448/67108860
[pid=15636] ppid=15633 vsize=44500 memory=20932 CPUtime=162.3 cores=0,2,4,6
/proc/15636/stat : 15636 (miniBTD) R 15633 15636 12403 0 -1 4202496 24334 0 0 0 16154 76 0 0 20 0 1 0 408363163 45568000 5233 33554432000 4194304 5326806 140725098545376 140725098544584 140586647351676 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 11042816 140725098554400 140725098554480 140725098554480 140725098557389 0
/proc/15636/statm: 11125 5233 653 277 0 4646 0
Current children cumulated CPU time: 162.3 s
Current children cumulated vsize: 44500 KiB
Current children cumulated memory: 20932 KiB

[startup+222.3 s]
/proc/loadavg: 2.03 2.01 2.05 3/200 15655
/proc/meminfo: memFree=31704136/32770624 swapFree=66993448/67108860
[pid=15636] ppid=15633 vsize=44640 memory=21108 CPUtime=222.31 cores=0,2,4,6
/proc/15636/stat : 15636 (miniBTD) R 15633 15636 12403 0 -1 4202496 24737 0 0 0 22135 96 0 0 20 0 1 0 408363163 45711360 5277 33554432000 4194304 5326806 140725098545376 140725098544584 140586647351676 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 11042816 140725098554400 140725098554480 140725098554480 140725098557389 0
/proc/15636/statm: 11160 5277 653 277 0 4681 0
Current children cumulated CPU time: 222.31 s
Current children cumulated vsize: 44640 KiB
Current children cumulated memory: 21108 KiB

[startup+282.3 s]
/proc/loadavg: 2.01 2.01 2.05 3/200 15659
/proc/meminfo: memFree=31704952/32770624 swapFree=66993448/67108860
[pid=15636] ppid=15633 vsize=45172 memory=21584 CPUtime=282.31 cores=0,2,4,6
/proc/15636/stat : 15636 (miniBTD) R 15633 15636 12403 0 -1 4202496 24895 0 0 0 28115 116 0 0 20 0 1 0 408363163 46256128 5396 33554432000 4194304 5326806 140725098545376 140725098544584 140586647351676 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 11042816 140725098554400 140725098554480 140725098554480 140725098557389 0
/proc/15636/statm: 11293 5396 653 277 0 4814 0
Current children cumulated CPU time: 282.31 s
Current children cumulated vsize: 45172 KiB
Current children cumulated memory: 21584 KiB

[startup+342.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/200 15672
/proc/meminfo: memFree=31702676/32770624 swapFree=66993456/67108860
[pid=15636] ppid=15633 vsize=45316 memory=21660 CPUtime=342.32 cores=0,2,4,6
/proc/15636/stat : 15636 (miniBTD) R 15633 15636 12403 0 -1 4202496 25386 0 0 0 34087 145 0 0 20 0 1 0 408363163 46403584 5415 33554432000 4194304 5326806 140725098545376 140725098544584 4231802 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 11042816 140725098554400 140725098554480 140725098554480 140725098557389 0
/proc/15636/statm: 11329 5415 653 277 0 4850 0
Current children cumulated CPU time: 342.32 s
Current children cumulated vsize: 45316 KiB
Current children cumulated memory: 21660 KiB

[startup+402.3 s]
/proc/loadavg: 2.40 2.11 2.08 3/199 15676
/proc/meminfo: memFree=31703272/32770624 swapFree=66993456/67108860
[pid=15636] ppid=15633 vsize=45448 memory=21812 CPUtime=402.33 cores=0,2,4,6
/proc/15636/stat : 15636 (miniBTD) R 15633 15636 12403 0 -1 4202496 25502 0 0 0 40060 173 0 0 20 0 1 0 408363163 46538752 5453 33554432000 4194304 5326806 140725098545376 140725098544584 140586647351676 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 11042816 140725098554400 140725098554480 140725098554480 140725098557389 0
/proc/15636/statm: 11362 5453 653 277 0 4883 0
Current children cumulated CPU time: 402.33 s
Current children cumulated vsize: 45448 KiB
Current children cumulated memory: 21812 KiB

[startup+462.3 s]
/proc/loadavg: 2.25 2.13 2.09 3/199 15680
/proc/meminfo: memFree=31704148/32770624 swapFree=66993456/67108860
[pid=15636] ppid=15633 vsize=45448 memory=21860 CPUtime=462.33 cores=0,2,4,6
/proc/15636/stat : 15636 (miniBTD) R 15633 15636 12403 0 -1 4202496 25912 0 0 0 46031 202 0 0 20 0 1 0 408363163 46538752 5465 33554432000 4194304 5326806 140725098545376 140725098544584 140586656535085 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 11042816 140725098554400 140725098554480 140725098554480 140725098557389 0
/proc/15636/statm: 11362 5465 653 277 0 4883 0
Current children cumulated CPU time: 462.33 s
Current children cumulated vsize: 45448 KiB
Current children cumulated memory: 21860 KiB


################
# More data... #
################

/proc/15636/statm: 11461 5565 653 277 0 4982 0
Current children cumulated CPU time: 1602.45 s
Current children cumulated vsize: 45844 KiB
Current children cumulated memory: 22260 KiB

[startup+1662.3 s]
/proc/loadavg: 2.00 2.04 2.05 3/201 15815
/proc/meminfo: memFree=31703232/32770624 swapFree=66993484/67108860
[pid=15636] ppid=15633 vsize=45844 memory=22260 CPUtime=1662.46 cores=0,2,4,6
/proc/15636/stat : 15636 (miniBTD) R 15633 15636 12403 0 -1 4202496 30892 0 0 0 165373 873 0 0 20 0 1 0 408363163 46944256 5565 33554432000 4194304 5326806 140725098545376 140725098544584 140586656535047 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 11042816 140725098554400 140725098554480 140725098554480 140725098557389 0
/proc/15636/statm: 11461 5565 653 277 0 4982 0
Current children cumulated CPU time: 1662.46 s
Current children cumulated vsize: 45844 KiB
Current children cumulated memory: 22260 KiB

[startup+1722.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/201 15819
/proc/meminfo: memFree=31702984/32770624 swapFree=66993484/67108860
[pid=15636] ppid=15633 vsize=45844 memory=22260 CPUtime=1722.46 cores=0,2,4,6
/proc/15636/stat : 15636 (miniBTD) R 15633 15636 12403 0 -1 4202496 30902 0 0 0 171343 903 0 0 20 0 1 0 408363163 46944256 5565 33554432000 4194304 5326806 140725098545376 140725098544584 140586647351676 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 11042816 140725098554400 140725098554480 140725098554480 140725098557389 0
/proc/15636/statm: 11461 5565 653 277 0 4982 0
Current children cumulated CPU time: 1722.46 s
Current children cumulated vsize: 45844 KiB
Current children cumulated memory: 22260 KiB

[startup+1782.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/201 15825
/proc/meminfo: memFree=31702568/32770624 swapFree=66993484/67108860
[pid=15636] ppid=15633 vsize=45844 memory=22260 CPUtime=1782.47 cores=0,2,4,6
/proc/15636/stat : 15636 (miniBTD) R 15633 15636 12403 0 -1 4202496 31311 0 0 0 177315 932 0 0 20 0 1 0 408363163 46944256 5565 33554432000 4194304 5326806 140725098545376 140725098544584 140586647351676 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 11042816 140725098554400 140725098554480 140725098554480 140725098557389 0
/proc/15636/statm: 11461 5565 653 277 0 4982 0
Current children cumulated CPU time: 1782.47 s
Current children cumulated vsize: 45844 KiB
Current children cumulated memory: 22260 KiB

[startup+1842.3 s]
/proc/loadavg: 2.00 2.02 2.05 3/199 15829
/proc/meminfo: memFree=31702468/32770624 swapFree=66993484/67108860
[pid=15636] ppid=15633 vsize=45844 memory=22260 CPUtime=1842.47 cores=0,2,4,6
/proc/15636/stat : 15636 (miniBTD) R 15633 15636 12403 0 -1 4202496 31319 0 0 0 183285 962 0 0 20 0 1 0 408363163 46944256 5565 33554432000 4194304 5326806 140725098545376 140725098544584 140586647351676 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 11042816 140725098554400 140725098554480 140725098554480 140725098557389 0
/proc/15636/statm: 11461 5565 653 277 0 4982 0
Current children cumulated CPU time: 1842.47 s
Current children cumulated vsize: 45844 KiB
Current children cumulated memory: 22260 KiB

[startup+1902.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 15833
/proc/meminfo: memFree=31702380/32770624 swapFree=66993484/67108860
[pid=15636] ppid=15633 vsize=45844 memory=22260 CPUtime=1902.48 cores=0,2,4,6
/proc/15636/stat : 15636 (miniBTD) R 15633 15636 12403 0 -1 4202496 31717 0 0 0 189255 993 0 0 20 0 1 0 408363163 46944256 5565 33554432000 4194304 5326806 140725098545376 140725098544584 140586656535052 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 11042816 140725098554400 140725098554480 140725098554480 140725098557389 0
/proc/15636/statm: 11461 5565 653 277 0 4982 0
Current children cumulated CPU time: 1902.48 s
Current children cumulated vsize: 45844 KiB
Current children cumulated memory: 22260 KiB

[startup+1962.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 15839
/proc/meminfo: memFree=31701916/32770624 swapFree=66993484/67108860
[pid=15636] ppid=15633 vsize=45844 memory=22260 CPUtime=1962.48 cores=0,2,4,6
/proc/15636/stat : 15636 (miniBTD) R 15633 15636 12403 0 -1 4202496 31775 0 0 0 195225 1023 0 0 20 0 1 0 408363163 46944256 5565 33554432000 4194304 5326806 140725098545376 140725098544584 140586647097317 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 11042816 140725098554400 140725098554480 140725098554480 140725098557389 0
/proc/15636/statm: 11461 5565 653 277 0 4982 0
Current children cumulated CPU time: 1962.48 s
Current children cumulated vsize: 45844 KiB
Current children cumulated memory: 22260 KiB

[startup+2022.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 15843
/proc/meminfo: memFree=31702560/32770624 swapFree=66993484/67108860
[pid=15636] ppid=15633 vsize=45844 memory=22260 CPUtime=2022.49 cores=0,2,4,6
/proc/15636/stat : 15636 (miniBTD) R 15633 15636 12403 0 -1 4202496 32216 0 0 0 201190 1059 0 0 20 0 1 0 408363163 46944256 5565 33554432000 4194304 5326806 140725098545376 140725098544584 140586656535047 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 11042816 140725098554400 140725098554480 140725098554480 140725098557389 0
/proc/15636/statm: 11461 5565 653 277 0 4982 0
Current children cumulated CPU time: 2022.49 s
Current children cumulated vsize: 45844 KiB
Current children cumulated memory: 22260 KiB

[startup+2082.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/199 15847
/proc/meminfo: memFree=31702020/32770624 swapFree=66993484/67108860
[pid=15636] ppid=15633 vsize=45976 memory=22376 CPUtime=2082.5 cores=0,2,4,6
/proc/15636/stat : 15636 (miniBTD) R 15633 15636 12403 0 -1 4202496 32472 0 0 0 207161 1089 0 0 20 0 1 0 408363163 47079424 5594 33554432000 4194304 5326806 140725098545376 140725098544584 140586647351676 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 11042816 140725098554400 140725098554480 140725098554480 140725098557389 0
/proc/15636/statm: 11494 5594 653 277 0 5015 0
Current children cumulated CPU time: 2082.5 s
Current children cumulated vsize: 45976 KiB
Current children cumulated memory: 22376 KiB

[startup+2142.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/200 15861
/proc/meminfo: memFree=31701700/32770624 swapFree=66993492/67108860
[pid=15636] ppid=15633 vsize=45976 memory=22404 CPUtime=2142.5 cores=0,2,4,6
/proc/15636/stat : 15636 (miniBTD) R 15633 15636 12403 0 -1 4202496 32953 0 0 0 213115 1135 0 0 20 0 1 0 408363163 47079424 5601 33554432000 4194304 5326806 140725098545376 140725098544584 140586647351676 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 11042816 140725098554400 140725098554480 140725098554480 140725098557389 0
/proc/15636/statm: 11494 5601 653 277 0 5015 0
Current children cumulated CPU time: 2142.5 s
Current children cumulated vsize: 45976 KiB
Current children cumulated memory: 22404 KiB

[startup+2202.3 s]
/proc/loadavg: 2.05 2.03 2.05 3/200 15865
/proc/meminfo: memFree=31701676/32770624 swapFree=66993492/67108860
[pid=15636] ppid=15633 vsize=45976 memory=22404 CPUtime=2202.51 cores=0,2,4,6
/proc/15636/stat : 15636 (miniBTD) R 15633 15636 12403 0 -1 4202496 32958 0 0 0 219080 1171 0 0 20 0 1 0 408363163 47079424 5601 33554432000 4194304 5326806 140725098545376 140725098544584 140586656535040 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 11042816 140725098554400 140725098554480 140725098554480 140725098557389 0
/proc/15636/statm: 11494 5601 653 277 0 5015 0
Current children cumulated CPU time: 2202.51 s
Current children cumulated vsize: 45976 KiB
Current children cumulated memory: 22404 KiB

[startup+2262.3 s]
/proc/loadavg: 2.02 2.02 2.05 3/200 15869
/proc/meminfo: memFree=31702172/32770624 swapFree=66993492/67108860
[pid=15636] ppid=15633 vsize=45976 memory=22404 CPUtime=2262.51 cores=0,2,4,6
/proc/15636/stat : 15636 (miniBTD) R 15633 15636 12403 0 -1 4202496 33416 0 0 0 225044 1207 0 0 20 0 1 0 408363163 47079424 5601 33554432000 4194304 5326806 140725098545376 140725098544584 4712584 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 11042816 140725098554400 140725098554480 140725098554480 140725098557389 0
/proc/15636/statm: 11494 5601 653 277 0 5015 0
Current children cumulated CPU time: 2262.51 s
Current children cumulated vsize: 45976 KiB
Current children cumulated memory: 22404 KiB

[startup+2322.3 s]
/proc/loadavg: 2.01 2.02 2.05 3/200 15875
/proc/meminfo: memFree=31701588/32770624 swapFree=66993492/67108860
[pid=15636] ppid=15633 vsize=45976 memory=22404 CPUtime=2322.52 cores=0,2,4,6
/proc/15636/stat : 15636 (miniBTD) R 15633 15636 12403 0 -1 4202496 33427 0 0 0 231008 1244 0 0 20 0 1 0 408363163 47079424 5601 33554432000 4194304 5326806 140725098545376 140725098544584 140586647351676 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 11042816 140725098554400 140725098554480 140725098554480 140725098557389 0
/proc/15636/statm: 11494 5601 653 277 0 5015 0
Current children cumulated CPU time: 2322.52 s
Current children cumulated vsize: 45976 KiB
Current children cumulated memory: 22404 KiB

[startup+2382.3 s]
/proc/loadavg: 2.00 2.01 2.05 3/200 15879
/proc/meminfo: memFree=31702344/32770624 swapFree=66993492/67108860
[pid=15636] ppid=15633 vsize=45976 memory=22408 CPUtime=2382.53 cores=0,2,4,6
/proc/15636/stat : 15636 (miniBTD) R 15633 15636 12403 0 -1 4202496 33861 0 0 0 236973 1280 0 0 20 0 1 0 408363163 47079424 5602 33554432000 4194304 5326806 140725098545376 140725098544584 140586647351676 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 11042816 140725098554400 140725098554480 140725098554480 140725098557389 0
/proc/15636/statm: 11494 5602 653 277 0 5015 0
Current children cumulated CPU time: 2382.53 s
Current children cumulated vsize: 45976 KiB
Current children cumulated memory: 22408 KiB



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2399.8 s]
/proc/loadavg: 1.92 2.00 2.04 2/193 15925
/proc/meminfo: memFree=31742504/32770624 swapFree=66993492/67108860
[pid=15636] ppid=15633 vsize=45976 memory=22408 CPUtime=2400.03 cores=0,2,4,6
/proc/15636/stat : 15636 (miniBTD) R 15633 15636 12403 0 -1 4202496 33861 0 0 0 238712 1291 0 0 20 0 1 0 408363163 47079424 5602 33554432000 4194304 5326806 140725098545376 140725098544584 140586647351676 0 0 4096 0 0 0 0 17 4 0 0 0 0 0 7427920 7432256 11042816 140725098554400 140725098554480 140725098554480 140725098557389 0
/proc/15636/statm: 11494 5602 653 277 0 5015 0
Current children cumulated CPU time: 2400.03 s
Current children cumulated vsize: 45976 KiB
Current children cumulated memory: 22408 KiB

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

[startup+2399.8 s]
# the end of solver process 15636 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=2387.13 s, system=12.9123 s

Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2399.8
CPU time (s): 2400.04
CPU user time (s): 2387.13
CPU system time (s): 12.9123
CPU usage (%): 100.01
Max. virtual memory (cumulated for all children) (KiB): 45976
Max. memory (cumulated for all children) (KiB): 22408

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2387.13
system time used= 12.9123
maximum resident set size= 22408
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33861
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 14
involuntary context switches= 710


# summary of solver processes directly reported to runsolver:
#   pid: 15636
#   total CPU time (s): 2400.04
#   total CPU user time (s): 2387.13
#   total CPU system time (s): 12.9123

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 8.57363 second user time and 16.0491 second system time

The end

Launcher Data 

Begin job on node102 at 2019-09-12 22:44:32
IDJOB=4391950
IDBENCH=139816
IDSOLVER=2836
FILE ID=node102/4391950-1568321117
RUNJOBID= node102-1568301861-12434
PBS_JOBID= 21701115
Free space on /tmp= 56896 MiB

SOLVER NAME= miniBTD 19.06.16
BENCH NAME= XCSP17/Crossword/Crossword-m1c-lex-herald/Crossword-m1c-lex-h2304.xml
COMMAND LINE= miniBTD TIMELIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4391950-1568321117/watcher-4391950-1568321117 -o /tmp/evaluation-result-4391950-1568321117/solver-4391950-1568321117 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node102-1568301861-12434 --watchdog 2560  miniBTD 2400 HOME/instance-4391950-1568321117.xml

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 2b17aa29d465407901b3bf5b8794b9ea
RANDOM SEED=618178446

node102.alineos.net Linux 3.10.0-514.16.1.el7.x86_64 #1 SMP Wed Apr 12 15:04:24 UTC 2017

/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor:
performance

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.13
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.13
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.13
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.13
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32770624 kB
MemFree:        31725092 kB
MemAvailable:   31892804 kB
Buffers:          117584 kB
Cached:           339464 kB
SwapCached:        11300 kB
Active:           244776 kB
Inactive:         254420 kB
Active(anon):      37396 kB
Inactive(anon):    33636 kB
Active(file):     207380 kB
Inactive(file):   220784 kB
Unevictable:      110204 kB
Mlocked:          110204 kB
SwapTotal:      67108860 kB
SwapFree:       66993448 kB
Dirty:              8600 kB
Writeback:             0 kB
AnonPages:        141680 kB
Mapped:            33104 kB
Shmem:             20492 kB
Slab:             139984 kB
SReclaimable:     110768 kB
SUnreclaim:        29216 kB
KernelStack:        3536 kB
PageTables:         5640 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     557180 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     67584 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      118144 kB
DirectMap2M:    33427456 kB

Free space on /tmp at the end= 56896 MiB
End job on node102 at 2019-09-12 23:24:32